2.9
(5)
69
hikers
01:40
6.60km
10m
Hiking
Hike the easy 4.1-mile Oak Island Nature Trail on Sauvie Island, enjoying lake views, diverse wildlife, and mountain vistas.
Last updated: February 26, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Sauvie Island Wildlife Area
Waypoints
Start point
Parking
Get Directions
1.99 km
Highlight • Lake
Tip by
4.46 km
Highlight • Lake
Tip by
6.60 km
End point
Parking
Way Types & Surfaces
Way Types
6.49 km
< 100 m
Surfaces
6.49 km
< 100 m
< 100 m
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Elevation
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Friday 22 May
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This route was planned by komoot.
The trail is open for hiking seasonally, from April 16th through September 30th. This period offers the best conditions for enjoying the diverse scenery and abundant wildlife.
Yes, an ODFW Wildlife Area Permit is required to park at the trailhead. Make sure to obtain one before your visit.
The trail is located within the Sauvie Island Wildlife Area, which has specific regulations regarding pets. While dogs are generally allowed, they must be kept on a leash at all times to protect the local wildlife and ensure a safe experience for all visitors, including the grazing cattle you might encounter.
The Oak Island Nature Trail is located on Sauvie Island in Oregon. Parking is available at the trailhead, but remember that an ODFW Wildlife Area Permit is required to park there.
The trail is generally flat and easy, with a surface that is a mix of dirt and grass, often a mowed path through tall grass. You'll pass through grassy access roads, open fields, Oregon white oak forests, and willow thickets. Be aware that some sections, particularly at the far end of the loop, can become narrow and overgrown. You might also encounter 'cow pies' as cattle graze in the fields.
The trail is a haven for wildlife, especially for birdwatching. You can spot songbirds, shorebirds, raptors, and various waterfowl like sandhill cranes, Canada geese, northern pintails, and tundra swans, particularly in fall and spring. Mammals such as black-tailed deer, brush rabbits, moles, and raccoons also inhabit the area, and river otters might be seen near the water.
Absolutely! You'll enjoy varied scenery including open fields and Oregon white oak forests. Key highlights include views of Sturgeon Lake, which surrounds the Oak Island peninsula. On clear days, you might even see mountain peaks like Mount Hood, Mount St. Helens, and potentially Mount Adams across the water. There's also a short detour to West Arm Lake and a path leading to a sandy strip along the Narrows of Sturgeon Lake. Look out for seven signposts of the 'Biomimicry Trail' with QR codes providing insights into nature's innovations.
Yes, the Oak Island Nature Trail is an excellent choice for beginners and families. It's a flat, easy loop with minimal elevation gain, making it very accessible. The diverse scenery and abundant wildlife also make it engaging for children.
Given the mixed terrain and potentially overgrown sections, long pants and closed-toed shoes are advisable to avoid brushing against plants. Bring water, especially on warmer days, as there are no amenities on the trail. Binoculars are recommended for birdwatching, and don't forget your ODFW Wildlife Area Permit for parking.
Yes, the route also passes through sections of the Oak Island Trail.
Public transport options directly to the Oak Island Nature Trail on Sauvie Island are limited. It is generally recommended to access the trailhead by car. Remember to have your ODFW Wildlife Area Permit for parking.